Cat in the Hat 🐈⬛ 🎩 🇬🇧
@RogersHistory Ah brilliant 🤩. That will be really good during both the summer heatwaves & the freezing winter spells. Hopefully you & the pupils in your classroom will never be too hot or too cold again! I wonder if there’s any CO2 monitoring to automatically adjust the ventilation levels?
60minutes
Sensors in these state-of-the-art buildings report the levels of outdoor air pollution and carbon dioxide on each floor. The less carbon dioxide, the better the ventilation. https://cbsn.ws/3FDu52Q